Critical Phenomena in Nonlinear Partial Diﬀerential Equations,Harmonic Analysis, and Functional Inequalities–In honor of Professor Takayoshi Ogawa’s sixtieth birthday–Date:

7th (Tue) – 10th (Fri) November, 2023

Location:

Exhibition hall I-A,B, Exhibition Building, Sendai International Center
Aobayama, Aoba Ward, Sendai, Miyagi 980-0856, JAPANhttp://www.aobayama.jp/access/– Program –7th November (Tue)13:55 − 14:00

Opening

14:00 − 14:45

Naoyasu Kita (Kumamoto University)
L2 -decay estimate of solutions to dissipative nonlinear Schrödinger equations
without strong dissipative condition

15:00 − 15:45

Kentaro Fujie (Tohoku University)
Self-similar solutions to a chemotaxis system with local sensing

16:00 − 16:45

Tsukasa Iwabuchi (Tohoku University)
Dyadic decomposition of the spectrum for the Dirichlet Laplacian
applied to the critical surface quasi-geostrophic equation

8th November (Wed)10:00 − 10:45

Ting Zhang (Zhejiang University)
Global strong solutions for the multi-dimensional compressible viscoelastic ﬂows
with general pressure law

11:00 − 11:45

Yasunori Maekawa (Kyoto University)

12:00 − 12:45

Satoshi Masaki (Hokkaido University)

Optimal rate of convergence to nondegenerate asymptotic proﬁles for fast diﬀusion
Global dynamics below ﬁrst excited states for NLS with potential
13:00 − 15:00

Lunch Time

15:00 − 15:20

Alex Kaltenbach (Technical University of Berlin)
Pseudo-monotone operator theory for electro-rheological ﬂuids

15:20 − 15:40

Chunyan Huang (Central University of Finance and Economics)
Pointwise decay of solutions to the energy critical nonlinear Schrödinger equations

15:40 − 16:00

Break Time

16:00 − 16:20

Shun Tsuhara (Tohoku University)
The boundary Strichartz estimates for the Schrödinger equationin the half space and the nonlinear problem

16:20 − 16:40

Jie Chen (Jimei University)
Large initial data scattering for the generalized Boussinesq equation

9th November (Thr)
10:00 − 10:45

Raphaël Danchin (Université Paris-Est - Créteil Val-de-Marne)
A survey on partially dissipative systems and relaxation limit
in the critical regularity setting

11:00 − 11:45

Yasushi Taniuchi (Shinshu University)
On uniqueness of mild L3,∞ -solutions on the whole time axis
to the Navier-Stokes equations in unbounded domains

12:00 − 14:00

Lunch Time

14:00 − 14:20

Tatsuya Hosono (Tohoku University)
Global existence of solutions to the 4D fully parabolic chemotaxis systemwith indirect signal production

14:20 − 14:40

Timothée Crin-Barat (Friedrich-Alexander Universität Erlangen-Nürnberg)
Hyperbolic approximation of the Navier-Stokes-Fourier system:
hypocoercivity and hybrid Besov spaces

15:00 − 15:45

Michinori Ishiwata (Osaka University)
Soliton resolution conjecture for solutions of semilinear parabolic problems
with noncompact orbits

16:00 − 16:45

Kazuhiro Ishige (The University of Tokyo)
Eventual F-concavity by the heat ﬂow

10th November (Fri)10:00 − 10:45

Baoxiang Wang (Peking University/Jimei University)
Global Cauchy problem for the complex NLKG and sinh-Gordon equations
in super-critical spaces

11:00 − 11:45

Senjo Shimizu (Kyoto University)
Maximal L1 -regularity and its application to free boundary problemsof the Navier–Stokes equations

12:00 − 14:00

Lunch Time

14:00 − 14:45

Michael Růžička (Universität Freiburg)
Convergence Analysis for Pseudomonotone Parabolic Problems

15:00 − 15:45

Yoshiyuki Kagei (Tokyo Institute of Technology)
Eckhaus instability of the compressible Taylor vortices

16:00 − 16:45

Futoshi Takahashi (Osaka Metropolitan University)
Sharp Hardy-Leray and related inequalities for vector ﬁelds
with diﬀerential constraints

Organizing Committee
Jun-ichi Segata (Kyushu University)
Hiroshi Takeda (Fukuoka Institute of Technology)
Masashi Mizuno (Nihon University)
Masakazu Yamamoto (Niigata University)
Norisuke Ioku (Tohoku University)
Kota Uriya (Okayama University of Science)
Noboru Chikami (Nagoya Institute of Technology)
Hiroshi Wakui (University of Fukui)
Ryosuke Nakasato (Shinshu University)
Takuya Sato (Kumamoto University）
Takeshi Suguro (Kumamoto University)

Acknowledgement
This conference is supported by the following funds and organizations:
 JSPS KAKENHI Grant-in-Aid for Scientiﬁc Research(S) No.19H05597 (Takayoshi Ogawa)
 JSPS KAKENHI Grant-in-Aid for Scientiﬁc Research(B) No.21H00993 (Jun-ichi Segata)
 JSPS KAKENHI Grant-in-Aid for Scientiﬁc Research(C) No.22K03376 (Masashi Mizuno)
 JSPS KAKENHI Grant-in-Aid for Scientiﬁc Research(C) No.19K03596 (Hiroshi Takeda)
 JSPS KAKENHI Grant-in-Aid for Scientiﬁc Research(C) No.19K03560 (Masakazu Yamamoto) JSPS KAKENHI Grant-in-Aid for Challenging Research (Pioneering) No.20K20284(Takayoshi Ogawa)
 JSPS KAKENHI Grant-in-Aid for Challenging Research (Exploratory) No.21K18588(Jun-ichi Segata)
 JSPS KAKENHI Grant-in-Aid for Challenging Research (Exploratory) No.21K18582(Norisuke Ioku)
 Sendai Tourism, Convention and International Association